Change in weekly average Sea Surface Height Anomalies
Year

05-Apr-68...12-Apr-68

12-Apr-68...19-Apr-68

19-Apr-68...26-Apr-68

26-Apr-68...03-May-68

03-May-68...10-May-68

10-May-68...17-May-68

17-May-68...24-May-68

24-May-68...31-May-68

31-May-68...07-Jun-68

07-Jun-68...14-Jun-68

14-Jun-68...21-Jun-68

21-Jun-68...28-Jun-68

28-Jun-68...05-Jul-68